Imiyoboro ya flame retardant: Abashinzwe umutekano batagaragara barinda societe igezweho

Mu ishyamba ryibyuma byinyubako zigezweho nibikorwa byinganda, insinga zitabarika zifatanije cyane nka sisitemu yimitsi yumubiri wumuntu. Igihe inkongi y'umuriro mu nzu ndende i Dubai mu 2022 yatumye ikwirakwizwa ry'insinga zisanzwe, abajenjeri ku isi bongeye kwibanda ku ikoranabuhanga ryangiza umuriro w'insinga. Impanuka yateje miliyoni miriyoni z'amadolari yerekanye ukuri k'ubugome: imbere yumuriro, insinga zisanzwe ziba fus zica. Intsinga zidashobora kuzimya umuriro nubuhanga bwibanze mu bijyanye n’umutekano w’amashanyarazi, kandi akamaro kazo ntikarenze igishushanyo mbonera cy’inyubako. Uyu mugozi udasanzwe urashobora gukomeza imiterere yuzuye mumuriro, ugahagarika neza ikwirakwizwa ryumuriro, kandi ugaharanira igihe cyagaciro cyo kwimura abakozi no gutabara umuriro. Ni "umurongo w'ubuzima" w'ingirakamaro muri sisitemu igezweho yo kurinda umutekano. Mu rwego rwinyubako ndende ndende, ikoreshwa ryinsinga za flame retardant rifitanye isano nubushobozi bwo gukumira no kurwanya ibiza. Muri sisitemu yo gutanga amashanyarazi yinyubako nkuru ya Shanghai, insinga zose zihagaritse zikoresha icyiciro cya B1 flame retardant, kandi buri cyuma cya metero kirimo 300g zirenga 300g zidafite ingufu zuzuye. Igishushanyo cyemerera umugozi wamagorofa 20 gukwirakwiza umuvuduko wumuriro ukwirakwira kuri 1/5 cyinyubako isanzwe mugupima umuriro. Umugozi wa flame retardant optique ukoreshwa mu nyubako yubwenge, ibikoresho byihariye byibyatsi bizabya ifuro kandi byiyongere mugihe byaka, bigakora urwego rwimashanyarazi yumuriro rufite umubyimba wikubye inshuro 3 ubunini bwumwimerere, bikarinda neza fibre optique imbere. Sisitemu yo gutambutsa gari ya moshi ifite byinshi bisabwa kugirango imikorere ya flame retardant ikore. Umugozi wa flame retardant ukoreshwa mumurongo wa metero ugomba kwemezwa HL3 murwego rwa EN 45545-2, bivuze ko mugihe insinga yatwitse mumuriro wa 800 ° C, ubucucike bwumwotsi ntiburenga 0.5m² / s kumunota. Siemens, mu Budage, yakoze umwihariko wa kabili idasanzwe ya retardant ya metero ya Munich. Ifata ibyiciro bibiri bya mika umukandara wo gupfunyika. Mu kizamini cyo gutwika, ihererekanyabubasha rya gaze ya flue yamye igumye hejuru ya 80%, bitezimbere cyane kugaragara mubidukikije.